1.Widened tread design and wear-resistant tread formula na-eweta ogologo oge.
2.Four circumferencial grooves na mgbanwe n'akuku imewe na-enye magburu onwe ya elu na-agba
arụmọrụ.
3.Reinforced belt ígwè waya ana achi achi eji edo edo.
4.Suitable maka gwongworo dị anya na ụgbọ ala na ọnọdụ steering na okporo ụzọ dị mma dị ka.
okporo ụzọ.